virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.014407][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.014427][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.014430][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.014431][ T1] preempt_count: 1, expected: 0 [ 1.014432][ T1] RCU nest depth: 0, expected: 0 [ 1.014433][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.014435][ T1] #0: ff1100000284b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.014447][ T1] #1: ffffffffa0d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.014453][ T1] #2: ffffffffa0d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.014457][ T1] #3: ffffffffa0c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.014460][ T1] #4: ffffffffa0c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.014463][ T1] irq event stamp: 302350 [ 1.014464][ T1] hardirqs last enabled at (302349): [] __down_trylock_console_sem+0x86/0xa0 [ 1.014468][ T1] hardirqs last disabled at (302350): [] console_emit_next_record+0x3d4/0x4c0 [ 1.014469][ T1] softirqs last enabled at (301748): [] handle_softirqs+0x67c/0x900 [ 1.014473][ T1] softirqs last disabled at (301069): [] __irq_exit_rcu+0x145/0x1c0 [ 1.014475][ T1] Preemption disabled at: [ 1.014476][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.014480][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.014483][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.014485][ T1] Call Trace: [ 1.014486][ T1] [ 1.014489][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.014494][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.014496][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.014500][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.014504][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.014509][ T1] __kmalloc_noprof+0x443/0x760 [ 1.014512][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.014518][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.014521][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.014524][ T1] put_chars+0x1e1/0x2f0 [ 1.014527][ T1] ? __send_to_port+0x420/0x420 [ 1.014530][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.014534][ T1] ? validate_chain+0x38b/0xc20 [ 1.014538][ T1] hvc_console_print+0x292/0x780 [ 1.014541][ T1] ? __lock_acquire+0x518/0xc20 [ 1.014543][ T1] ? __lock_acquire+0x518/0xc20 [ 1.014548][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.014551][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.014554][ T1] ? lock_acquire+0x13c/0x160 [ 1.014558][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.014561][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.014562][ T1] ? console_flush_one_record+0x106/0x710 [ 1.014565][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.014567][ T1] ? lock_acquire+0x13c/0x160 [ 1.014571][ T1] console_flush_one_record+0x46f/0x710 [ 1.014575][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.014576][ T1] ? __lock_acquire+0x518/0xc20 [ 1.014582][ T1] console_unlock+0xee/0x1f0 [ 1.014584][ T1] ? console_flush_one_record+0x710/0x710 [ 1.014585][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.014587][ T1] ? lock_acquire+0x60/0x160 [ 1.014591][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.014593][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.014596][ T1] vprintk_emit+0x37c/0x3e0 [ 1.014599][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.014601][ T1] ? find_held_lock+0x2b/0x80 [ 1.014603][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.014605][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.014609][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.014614][ T1] ? device_rename.cold+0xa/0xa [ 1.014616][ T1] ? __lock_acquire+0x518/0xc20 [ 1.014621][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.014623][ T1] ? find_held_lock+0x2b/0x80 [ 1.014627][ T1] dev_printk_emit+0xb9/0xee [ 1.014629][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.014632][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.014636][ T1] ? proc_register+0x368/0x8b0 [ 1.014644][ T1] _dev_info+0xe2/0x116 [ 1.014646][ T1] ? _dev_notice+0x120/0x120 [ 1.014651][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.014655][ T1] ? rtc_proc_show+0x400/0x400 [ 1.014659][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.014664][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.014669][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.014676][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.014680][ T1] cmos_do_probe+0x73b/0x98a [ 1.014683][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.014685][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.014687][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.014693][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.014695][ T1] ? mc146818_set_time+0x500/0x500 [ 1.014699][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.014701][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.014706][ T1] platform_probe+0xfe/0x1f0 [ 1.014709][ T1] call_driver_probe+0x61/0x1c0 [ 1.014712][ T1] really_probe+0x199/0x760 [ 1.014716][ T1] ? __device_attach_driver+0x280/0x280 [ 1.014718][ T1] __driver_probe_device+0x24f/0x440 [ 1.014721][ T1] ? __device_attach_driver+0x280/0x280 [ 1.014723][ T1] ? __device_attach_driver+0x280/0x280 [ 1.014725][ T1] driver_probe_device+0x4a/0xf0 [ 1.014728][ T1] __driver_attach+0x1b8/0x540 [ 1.014730][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.014733][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.014736][ T1] ? bus_remove_file+0x50/0x50 [ 1.014738][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.014742][ T1] ? rtc_dev_init+0x40/0x40 [ 1.014746][ T1] ? rtc_dev_init+0x40/0x40 [ 1.014748][ T1] bus_add_driver+0x2c8/0x530 [ 1.014752][ T1] driver_register+0x1a3/0x390 [ 1.014755][ T1] __platform_driver_probe+0x13f/0x270 [ 1.014758][ T1] cmos_init+0x31/0x40 [ 1.014760][ T1] do_one_initcall+0x124/0x4f0 [ 1.014763][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.014765][ T1] ? parameq+0x110/0x110 [ 1.014771][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.014775][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.014778][ T1] kernel_init_freeable+0x596/0x630 [ 1.014781][ T1] ? rest_init+0x280/0x280 [ 1.014784][ T1] kernel_init+0x21/0x150 [ 1.014786][ T1] ? rest_init+0x280/0x280 [ 1.014788][ T1] ret_from_fork+0x474/0x6b0 [ 1.014792][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.014796][ T1] ? __switch_to+0x5a3/0xe00 [ 1.014799][ T1] ? rest_init+0x280/0x280 [ 1.014802][ T1] ret_from_fork_asm+0x11/0x20 [ 1.014810][ T1] [ 1.046943][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:59:31 UTC (1787903971) [ 1.048057][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.050914][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.060295][ T1] NET: Registered PF_INET6 protocol family [ 1.064458][ T1] Segment Routing with IPv6 [ 1.064865][ T1] In-situ OAM (IOAM) with IPv6 [ 1.065251][ T1] NET: Registered PF_PACKET protocol family [ 1.065515][ T1] 9pnet: Installing 9P2000 support [ 1.065865][ T1] Key type dns_resolver registered [ 1.066529][ T1] NET: Registered PF_VSOCK protocol family [ 1.070804][ T1] IPI shorthand broadcast: enabled [ 1.172845][ T1] sched_clock: Marking stable (1133002418, 39012490)->(1264414312, -92399404) [ 1.175543][ T1] registered taskstats version 1 [ 1.177313][ T1] Loading compiled-in X.509 certificates [ 1.279100][ T1] Demotion targets for Node 0: null [ 1.279368][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.279680][ T1] page_owner is disabled [ 1.280590][ T1] PM: Magic number: 6:301:977 [ 1.280984][ T1] netconsole: network logging started [ 1.282352][ T1] ALSA device list: [ 1.283073][ T1] No soundcards found. [ 1.284300][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.286686][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.287412][ T1] devtmpfs: mounted [ 1.287668][ T1] VFS: Pivoted into new rootfs [ 1.315261][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.315520][ T1] Write protecting the kernel read-only data: 55296k [ 1.316425][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.319284][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.319552][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.319820][ T1] with arguments: [ 1.319950][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.320483][ T1] with environment: [ 1.320609][ T1] HOME=/ [ 1.320731][ T1] TERM=dumb [ 1.320847][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.322024][ T1] nr_open=2147483584 [ 1.322164][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.322455][ T1] virtme_rw_overlay0=/etc [ 1.322626][ T1] virtme_rw_overlay1=/lib [ 1.322779][ T1] virtme_rw_overlay2=/home [ 1.322933][ T1] virtme_rw_overlay3=/opt [ 1.323112][ T1] virtme_rw_overlay4=/srv [ 1.323269][ T1] virtme_rw_overlay5=/usr [ 1.323427][ T1] virtme_rw_overlay6=/var [ 1.323587][ T1] virtme_rw_overlay7=/tmp [ 1.323744][ T1] virtme_console=ttyS0 [ 1.323902][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.339739][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.341167][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.350705][ T1] overlayfs: failed to set xattr on upper [ 1.351000][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351370][ T1] overlayfs: ...falling back to uuid=null. [ 1.353786][ T1] overlayfs: failed to set xattr on upper [ 1.354129][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354424][ T1] overlayfs: ...falling back to uuid=null. [ 1.356427][ T1] overlayfs: failed to set xattr on upper [ 1.356669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356979][ T1] overlayfs: ...falling back to uuid=null. [ 1.358941][ T1] overlayfs: failed to set xattr on upper [ 1.359189][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359503][ T1] overlayfs: ...falling back to uuid=null. [ 1.361480][ T1] overlayfs: failed to set xattr on upper [ 1.361722][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362009][ T1] overlayfs: ...falling back to uuid=null. [ 1.364346][ T1] overlayfs: failed to set xattr on upper [ 1.364598][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364898][ T1] overlayfs: ...falling back to uuid=null. [ 1.367262][ T1] overlayfs: failed to set xattr on upper [ 1.367504][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367818][ T1] overlayfs: ...falling back to uuid=null. [ 1.369804][ T1] overlayfs: failed to set xattr on upper [ 1.370567][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370894][ T1] overlayfs: ...falling back to uuid=null. [ 1.381596][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.422933][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.472580][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.472596][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.472598][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.472600][ T73] preempt_count: 2, expected: 0 [ 3.472601][ T73] RCU nest depth: 0, expected: 0 [ 3.472602][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.472604][ T73] #0: ffffffffa0c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.472617][ T73] #1: ffffffffa0d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.472622][ T73] #2: ffffffffa0d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.472625][ T73] #3: ffffffffa0c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.472629][ T73] #4: ffffffffa0c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.472632][ T73] irq event stamp: 2330576 [ 3.472633][ T73] hardirqs last enabled at (2330575): [] __down_trylock_console_sem+0x86/0xa0 [ 3.472636][ T73] hardirqs last disabled at (2330576): [] console_emit_next_record+0x3d4/0x4c0 [ 3.472638][ T73] softirqs last enabled at (2327412): [] handle_softirqs+0x67c/0x900 [ 3.472640][ T73] softirqs last disabled at (2327057): [] __irq_exit_rcu+0x145/0x1c0 [ 3.472643][ T73] Preemption disabled at: [ 3.472643][ T73] [<0000000000000000>] 0x0 [ 3.472650][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.472654][ T73] Tainted: [W]=WARN [ 3.472654][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.472656][ T73] Call Trace: [ 3.472658][ T73] [ 3.472659][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.472665][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.472670][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.472673][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.472678][ T73] __kmalloc_noprof+0x443/0x760 [ 3.472681][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.472687][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.472690][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.472693][ T73] put_chars+0x1e1/0x2f0 [ 3.472697][ T73] ? __send_to_port+0x420/0x420 [ 3.472698][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.472703][ T73] ? validate_chain+0x38b/0xc20 [ 3.472708][ T73] hvc_console_print+0x292/0x780 [ 3.472715][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.472717][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.472719][ T73] ? lock_acquire+0x13c/0x160 [ 3.472723][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.472727][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.472728][ T73] ? console_flush_one_record+0x106/0x710 [ 3.472731][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.472733][ T73] ? lock_acquire+0x13c/0x160 [ 3.472737][ T73] console_flush_one_record+0x46f/0x710 [ 3.472741][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.472742][ T73] ? __lock_acquire+0x518/0xc20 [ 3.472747][ T73] console_unlock+0xee/0x1f0 [ 3.472750][ T73] ? console_flush_one_record+0x710/0x710 [ 3.472751][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.472753][ T73] ? lock_acquire+0x60/0x160 [ 3.472757][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.472759][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.472761][ T73] vprintk_emit+0x37c/0x3e0 [ 3.472765][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.472768][ T73] ? __lock_acquire+0x518/0xc20 [ 3.472771][ T73] _printk+0xc7/0x100 [ 3.472775][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.472778][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.472781][ T73] ? __rwlock_init+0x150/0x150 [ 3.472785][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.472786][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.472786][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.472786][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.472786][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.472788][ T73] do_exit.cold+0x82/0x9c [ 3.472791][ T73] ? exit_notify+0x890/0x890 [ 3.472793][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.472796][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.472799][ T73] do_group_exit+0xb8/0x370 [ 3.472802][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.472804][ T73] x64_sys_call+0x1567/0x1570 [ 3.472807][ T73] do_syscall_64+0xff/0x530 [ 3.472811][ T73] ? exc_page_fault+0xee/0x100 [ 3.472814][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.472816][ T73] RIP: 0033:0x7fb6b47ff1b8 [ 3.472818][ T73] Code: Unable to access opcode bytes at 0x7fb6b47ff18e. [ 3.472819][ T73] RSP: 002b:00007ffc320a8fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.472821][ T73] RAX: ffffffffffffffda RBX: 00007fb6b492ff88 RCX: 00007fb6b47ff1b8 [ 3.472823][ T73] RDX: 00007fb6b405d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.472824][ T73] RBP: 00007ffc320a9040 R08: 0000000000000000 R09: 0000000000001000 [ 3.472824][ T73] R10: 00007ffc320a8e00 R11: 0000000000000246 R12: 0000000000000001 [ 3.472825][ T73] R13: 0000000000000049 R14: 00007fb6b492e680 R15: 00007fb6b492ffa0 [ 3.472832][ T73] [ 3.495656][ T1] virtme-ng-init: basic initialization done [ 3.536989][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.560962][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.561398][ T75] virtme-ng-init: triggering udev coldplug [ 5.617220][ T75] virtme-ng-init: waiting for udev to settle [ 5.617233][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.617236][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.617238][ T75] preempt_count: 1, expected: 0 [ 5.617239][ T75] RCU nest depth: 0, expected: 0 [ 5.617240][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.617242][ T75] #0: ffffffffa0d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.617254][ T75] #1: ffffffffa0d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.617258][ T75] #2: ffffffffa0c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.617261][ T75] #3: ffffffffa0c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.617265][ T75] irq event stamp: 5432 [ 5.617266][ T75] hardirqs last enabled at (5431): [] __down_trylock_console_sem+0x86/0xa0 [ 5.617269][ T75] hardirqs last disabled at (5432): [] console_emit_next_record+0x3d4/0x4c0 [ 5.617271][ T75] softirqs last enabled at (5118): [] handle_softirqs+0x67c/0x900 [ 5.617274][ T75] softirqs last disabled at (5111): [] __irq_exit_rcu+0x145/0x1c0 [ 5.617277][ T75] Preemption disabled at: [ 5.617277][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.617282][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.617286][ T75] Tainted: [W]=WARN [ 5.617287][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.617288][ T75] Call Trace: [ 5.617290][ T75] [ 5.617292][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.617297][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.617299][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.617303][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.617306][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.617312][ T75] __kmalloc_noprof+0x443/0x760 [ 5.617314][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.617320][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.617323][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.617327][ T75] put_chars+0x1e1/0x2f0 [ 5.617330][ T75] ? __send_to_port+0x420/0x420 [ 5.617331][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.617335][ T75] ? validate_chain+0x38b/0xc20 [ 5.617341][ T75] hvc_console_print+0x292/0x780 [ 5.617348][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.617350][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.617352][ T75] ? lock_acquire+0x13c/0x160 [ 5.617356][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.617360][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.617361][ T75] ? console_flush_one_record+0x106/0x710 [ 5.617364][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.617366][ T75] ? lock_acquire+0x13c/0x160 [ 5.617370][ T75] console_flush_one_record+0x46f/0x710 [ 5.617374][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.617375][ T75] ? __lock_acquire+0x518/0xc20 [ 5.617380][ T75] console_unlock+0xee/0x1f0 [ 5.617383][ T75] ? console_flush_one_record+0x710/0x710 [ 5.617384][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.617386][ T75] ? lock_acquire+0x60/0x160 [ 5.617390][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.617392][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.617395][ T75] vprintk_emit+0x37c/0x3e0 [ 5.617398][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.617401][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.617407][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.617411][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.617412][ T75] ? simple_strntoull+0x10f/0x140 [ 5.617417][ T75] ? date_str+0x1e0/0x1e0 [ 5.617426][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.617430][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.617432][ T75] ? vprintk_default+0x20/0x20 [ 5.617436][ T75] ? vprintk_default+0x20/0x20 [ 5.617438][ T75] new_sync_write+0x33e/0x760 [ 5.617442][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.617446][ T75] ? new_sync_read+0x750/0x750 [ 5.617450][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.617455][ T75] ? __fget_files+0x1e3/0x460 [ 5.617459][ T75] vfs_write+0x6a2/0xbd0 [ 5.617463][ T75] ksys_write+0x116/0x250 [ 5.617465][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.617468][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.617471][ T75] do_syscall_64+0xff/0x530 [ 5.617473][ T75] ? exc_page_fault+0xee/0x100 [ 5.617476][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.617479][ T75] RIP: 0033:0x7f24a2297ed2 [ 5.617482][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.617484][ T75] RSP: 002b:00007f24a21dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.617486][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f24a2297ed2 [ 5.617488][ T75] RDX: 000000000000002e RSI: 00007f249c0012c0 RDI: 0000000000000003 [ 5.617489][ T75] RBP: 00007f24a21dec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.617490][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24a23220a0 [ 5.617490][ T75] R13: 00007f24a22203e0 R14: 00007f249c0012c0 R15: 00007f24a21deda8 [ 5.617497][ T75] [ 6.113153][ T75] virtme-ng-init: udev is done [ 6.115910][ T1] virtme-ng-init: initialization done